This case study uses FruitSales.ds to create a simple example to demonstrate the use of Composite Chart.
Multiple Axes then 
    		Category Plot with Multiple Axes.
    		Next is the wizard page to add the subplot.
			Over All, then click on Next. 
    		Column then Column 3D. Click
    		Next.
    		Key, select Fruit. For 
    		Values, add 1998 and
    		1999.
    		Finish.
    		Line, then Line with Shape
    		instead of Column and add 1997 and
    		2000 for Values.
    		Shared X (Range) Axis.
    		Name of Axis for easy
    		identification when viewing the chart.
    		Finish to finalize all the editing. The Composite Chart
    		will appear like in Figure 4.37, “Composite Chart”.
    			Axes tab, 
    	X Axis field will be overwritten. On the other hand, if nothing is 
    	entered for the respective axes, the name in X Axis will be the 
    	name for all the X axes. This is applicable to Y axis as well.